It is a bit of a joke, poking some harmless fun :) There are very few differences between the games. The conclusion is that if you can spend the money then get Overwatch, but Paladins is a fine free alternative. The Rocket League clone (Lucioball) was only a Brawl during the Olympics, it is not there anymore.
I think it is informatative as in there are literally no differences :D
It is a pretty decent game, enjoy!
I used it in the fashion that is pretty standard on the Internet. As a form of slight exaggeration. But thanks for the tip 😊